Node Overview

Smartunit provides agent-specific nodes plus platform nodes for data, files, HTTP requests, validation, schedules, email, identity, services, logging, and advanced flow control.

Early-stage notice: The node set is still evolving. These pages describe the current implementation. Node names, fields, and operations may change as the platform stabilizes.

Agent Nodes

Node	Kind	Purpose
Agent	Flow	Runs an agent turn and emits responses and operational events.
Agent In	Flow	Creates requests, returns tool results, or chains agents.
Agent Skill	Flow	Exposes selected flow actions as tools the agent may call.

Agent Configuration Nodes

Node	Purpose
Behaviour	Instructions, planning, iterations, router, and debug settings.
Model	Reusable model ID and sampling limits.
Connection	OpenAI-compatible provider URL and credentials.
Memory	Facts store, events store, and fact scope.
Budget	Optional token or spend limits.

Configuration nodes are reusable. Multiple agents can refer to the same connection, model, memory, or other configuration node.

Smartunit Nodes

Node	Purpose
Data Store	Read and modify records in a managed data store.
File Store	Read and modify files in managed file storage.
HTTP Request	Call an external HTTP API through a reusable connection.
Validate	Validate a message property against a schema.
Scheduler	Create, manage, execute, and subscribe to schedules.
Email	Send transactional HTML email.
User	Resolve the current or a selected user.
Subscription	Resolve subscription and entitlement data.
Service	Call selected Smartunit platform services.
Logger	Send structured flow information to monitoring.
Engine	Inspect or update deployed Node-RED flows.

Smartunit Configuration Nodes

Node	Purpose
HTTP Request Connection	Reusable base URL, authentication, and default headers for HTTP Request nodes.

Like agent configuration nodes, this connection can be shared by multiple flow nodes. Changing it affects every HTTP Request node that references it.

These pages cover Smartunit-specific nodes. Standard Node-RED nodes such as Inject, Function, Switch, Change, Catch, and Debug keep their normal Node-RED behavior and are documented by the Node-RED project.